Index: head/sysutils/qpxtool/Makefile
===================================================================
--- head/sysutils/qpxtool/Makefile	(revision 433446)
+++ head/sysutils/qpxtool/Makefile	(revision 433447)
@@ -1,44 +1,44 @@
 # Created by: Dmitry Marakasov <amdmi3@amdmi3.ru>
 # $FreeBSD$
 
 PORTNAME=	qpxtool
 PORTVERSION=	0.7.2
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	sysutils
 MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/${DISTVERSION:C/\.[^.]*$/.x/}/${DISTVERSION}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	GUI for testing CD/DVD quality and transfer rate
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libpng.so:graphics/png
 
 USES=		gmake tar:bzip2
 USE_QT4=	qmake_build moc_build rcc_build linguisttools_build \
 		corelib gui network sql
 QT_NONSTANDARD=	yes
 HAS_CONFIGURE=	yes
 CONFIGURE_ENV=	PREFIX=${PREFIX}
 USE_LDCONFIG=	yes
 
 OPTIONS_GROUP=		DB
 OPTIONS_GROUP_DB=	SQLITE MYSQL PGSQL
 OPTIONS_DEFAULT=	SQLITE
 
 SQLITE_USE=	QT4=sql-sqlite3_run
 MYSQL_USE=	QT4=sql-mysql_run
 PGSQL_USE=	QT4=sql-pgsql_run
 
 post-configure:
 	@${REINPLACE_CMD} -e 's|$$(QMAKE4)|& ${QMAKE_AGRS}|' \
 		${WRKSRC}/gui/Makefile
 	@${REINPLACE_CMD} -e 's|S_ISBLK|S_ISCHR|' \
 		${WRKSRC}/lib/qpxtransport/qpx_mmc.cpp
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/* \
 		${STAGEDIR}${PREFIX}/sbin/pxfw
 
 .include <bsd.port.mk>
Index: head/sysutils/qpxtool/files/patch-gui_src_mainwindow.cpp
===================================================================
--- head/sysutils/qpxtool/files/patch-gui_src_mainwindow.cpp	(revision 433446)
+++ head/sysutils/qpxtool/files/patch-gui_src_mainwindow.cpp	(revision 433447)
@@ -1,11 +1,11 @@
 --- gui/src/mainwindow.cpp.orig	2012-12-03 07:13:07 UTC
 +++ gui/src/mainwindow.cpp
 @@ -426,7 +426,7 @@ void QPxToolMW::selectTab()
  	int idx;
  	QAction *act = (QAction*) sender();
  	idx = act_sblist.indexOf(act);
 -	if (act<0) return;
-+	if (act == NULL) return;
++	if (idx<0) return;
  	mwidget->selectTab(idx);
  }